{"product_id":"extreme-dog-fence-10-pack-rfa-67-replacement-batteries-long-lasting-6v-lithium","title":"Extreme Dog Fence 10-Pack RFA-67 Replacement Batteries – Long-Lasting 6V Lithium","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eKeep boundary training and everyday petsafe setups running smoothly with the Extreme Dog Fence 10-pack replacement batteries for PetSafe RFA-67 receivers. These 6-volt lithium cells are designed to power bark collars, training collars, and both in-ground and wireless fence systems. While individual batteries typically last 1–3 months with regular use, the full 10-pack provides substantial uptime—up to 30 months of combined power when used over time—helping you minimize mid-session changes and interruptions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable replacement for PetSafe Model RFA-67 collar batteries.\u003c\/li\u003e\n  \u003cli\u003e10-pack of 6-volt lithium batteries with a long shelf life, up to 30 months total.\u003c\/li\u003e\n  \u003cli\u003eBroad compatibility with most PetSafe bark collars, training collars, and fence systems using the RFA-67 format.\u003c\/li\u003e\n  \u003cli\u003eWaterproof seal thanks to a built-in gasket, so your dog can enjoy water-friendly activities without worry.\u003c\/li\u003e\n  \u003cli\u003eEasy installation: remove the old battery with a coin or screwdriver, insert the new cell, and turn clockwise to secure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Longevity\u003c\/h3\u003e\n\u003cp\u003eThese batteries are designed to work with all PetSafe receivers that require a 6-volt lithium battery. The pack’s durability and extended shelf life mean you can stock up for busy training seasons or multi-dog households, while still achieving reliable performance from each battery.\u003c\/p\u003e\n\n\u003ch3\u003eWaterproof Design \u0026amp; Easy Installation\u003c\/h3\u003e\n\u003cp\u003eThe 6-volt cells feature a built-in gasket that creates a waterproof seal, enabling you to keep your dog active around yards, sprinklers, and shallow water without concerns. Installation is straightforward: use a coin or screwdriver to replace the old battery, then twist to secure—no complicated steps required.\u003c\/p\u003e\n\n\u003ch3\u003eReal-World Use Scenarios\u003c\/h3\u003e\n\u003cp\u003eIn daily use, expect consistent power during routine training drills and boundary checks. The 10-pack setup minimizes downtime during busy seasons, such as spring training or vacation weekends. Realistically, power life depends on how often the fence line is challenged, so a spare 10-pack can be a practical planning option for larger households.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Extreme Dog Fence Batteries\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTrusted replacement that aligns with PetSafe RFA-67 receivers.\u003c\/li\u003e\n  \u003cli\u003eLong-term value with up to 30 months of potential power from a single 10-pack.\u003c\/li\u003e\n  \u003cli\u003eWaterproof construction supports outdoor play and water-related activities.\u003c\/li\u003e\n  \u003cli\u003eSimple, tool-assisted installation for quick swaps and reduced downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What devices are compatible with the RFA-67 replacement batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Works with all PetSafe receivers that require a 6-volt lithium battery, including bark collars, training collars, in-ground, and wireless fence collars.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long do the batteries last and what does the pack cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each battery lasts 1–3 months; the 10-pack provides up to 30 months of power, depending on usage and fence activity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Extreme Dog Fence","offers":[{"title":"Default Title","offer_id":53557215822153,"sku":"B083V7M7XT","price":21.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/extremedogfence-battery-pack-10-count.jpg?v=1766401404","url":"https:\/\/petvita.co.uk\/products\/extreme-dog-fence-10-pack-rfa-67-replacement-batteries-long-lasting-6v-lithium","provider":"Petvita","version":"1.0","type":"link"}